# -*- coding: utf-8 -*-

# Copyright (c) Huoty, All rights reserved
# Author: Huoty <sudohuoty@163.com>
# CreateTime: 2020-11-03 13:01:07

cdef void foo():
    cdef idx = 0
    l = range(1000)

    try:
        cdef int list_len = len(l)
    except Exception:
        raise
    print("len:", list_len)


foo()
